1411 search results - page 227 / 283 » Performance analysis of BitTorrent-like systems with heterog... |
TWC
2008
13 years 9 months ago
2008
Abstract--Orthogonal random beamforming (ORB) constitutes a mean to exploit spatial multiplexing and multi-user diversity (MUD) gains in multi-antenna broadcast channels. To do so,...
VALUETOOLS
2006
ACM
14 years 3 months ago
2006
ACM
Cache locality optimization is an efficient way for reducing the idle time of modern processors in waiting for needed data. This kind of optimization can be achieved either on the...
WWW
2005
ACM
14 years 9 months ago
2005
ACM
We present a usage consultation tool, based on Internet searching, for language learners. When a user enters a string of words for which he wants to find usages, the system sends ...
ACCV
2006
Springer
14 years 3 months ago
2006
Springer
Relevance feedback (RF) and region-based image retrieval (RBIR) are two widely used methods to enhance the performance of contentbased image retrieval (CBIR) systems. In this paper...
TIT
2002
13 years 8 months ago
2002
This paper proves large-system asymptotic normality of the output of a family of linear multiuser receivers that can be arbitrarily well approximated by polynomial receivers. This ...